12:27 AM M Question 5 0.00 4G 4648 B/S 0/1 pt 298 Details You are choosing between two different cell phone plans. The first plan charges a rate of 22 cents per minute. The second plan charges a monthly fee of $34.95 plus 12 cents per minute. How many minutes would you have to use in a month in order for the second plan to be preferable? Question Help: Video Post to forum Question 6 0/1 pt 2 98 Details The median home value in Indiana and Dist. of Columbia (adjusted for inflation) are shown below: Year Indiana Dist. of Columbia 1950 2000 37700 94300 87800 157200 If we assume that the house values are changing linearly, a) In which state have home values increased at a higher rate? Select an answer b) If these trends were to continue, what would be the median home value in Indiana in 2010? $ c) If we assume the linear trend existed before 1950 and continues after 2000, the two states' median house values will be (or were) equal in what year? (The answer might be absurd) The year Question Help: Video Post to forum Question 7 Supply & Demand 0/1 pt 298 Details In demand (and supply) problems, y is the number of items the public will buy if the price of the item is x. In particular, if the price is $40 per item, then the public wants to buy 550 items. However, if the price is $61 per item, then the public would want to buy only 424 items. Convert the information in this problem to two ordered pairs. What is the ordered pair associated with the lower price? What is the ordered pair associated with the higher price? Using these ordered pairs, what is the demand equation? Give your answer in slope-intercept form: y= Box 1 & 2: Enter answers as ordered pairs (don't forget the parentheses). Box 3: Enter your answer as an expression. Example: 3x^2+1,x/5, (a+b)/c Be sure your variables match those in the question Question Help: Post to forum Question 8 Supply & Demand 0/1 pt 298 Details In supply (and demand) problems, y is the number of items the supplier will produce if the price of the item is x. In particular, if the price is $57 per item, then the supplier wants to make only 288 items. However, if the price is $63 per item, then the supplier would want to make 240 items. Convert the information in this problem to two ordered pairs. What is the ordered pair associated with the lower price? What is the ordered pair associated with the higher price? Using these ordered pairs, what is the supply equation? Give your answer in slope-intercept form: y= Box 1 & 2: Enter answers as ordered pairs (don't forget the parentheses). Box 3: Enter your answer as an expression. Example: 3x^2+1,x/5, (a+b)/c Be sure your variables match those in the question Question Help: Post to forum ||| = → 3

12:27 AM M Question 5 0.00 4G 4648 B/S 0/1 pt 298 Details You are choosing between two different cell phone plans. The first plan charges a rate of 22 cents per minute. The second plan charges a monthly fee of $34.95 plus 12 cents per minute. How many minutes would you have to use in a month in order for the second plan to be preferable? Question Help: Video Post to forum Question 6 0/1 pt 2 98 Details The median home value in Indiana and Dist. of Columbia (adjusted for inflation) are shown below: Year Indiana Dist. of Columbia 1950 2000 37700 94300 87800 157200 If we assume that the house values are changing linearly, a) In which state have home values increased at a higher rate? Select an answer b) If these trends were to continue, what would be the median home value in Indiana in 2010? $ c) If we assume the linear trend existed before 1950 and continues after 2000, the two states' median house values will be (or were) equal in what year? (The answer might be absurd) The year Question Help: Video Post to forum Question 7 Supply & Demand 0/1 pt 298 Details In demand (and supply) problems, y is the number of items the public will buy if the price of the item is x. In particular, if the price is $40 per item, then the public wants to buy 550 items. However, if the price is $61 per item, then the public would want to buy only 424 items. Convert the information in this problem to two ordered pairs. What is the ordered pair associated with the lower price? What is the ordered pair associated with the higher price? Using these ordered pairs, what is the demand equation? Give your answer in slope-intercept form: y= Box 1 & 2: Enter answers as ordered pairs (don't forget the parentheses). Box 3: Enter your answer as an expression. Example: 3x^2+1,x/5, (a+b)/c Be sure your variables match those in the question Question Help: Post to forum Question 8 Supply & Demand 0/1 pt 298 Details In supply (and demand) problems, y is the number of items the supplier will produce if the price of the item is x. In particular, if the price is $57 per item, then the supplier wants to make only 288 items. However, if the price is $63 per item, then the supplier would want to make 240 items. Convert the information in this problem to two ordered pairs. What is the ordered pair associated with the lower price? What is the ordered pair associated with the higher price? Using these ordered pairs, what is the supply equation? Give your answer in slope-intercept form: y= Box 1 & 2: Enter answers as ordered pairs (don't forget the parentheses). Box 3: Enter your answer as an expression. Example: 3x^2+1,x/5, (a+b)/c Be sure your variables match those in the question Question Help: Post to forum ||| = → 3

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter17: Commercial And Industrial Air-conditioning Control Systems

Section: Chapter Questions

Problem 24RQ

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